Made from cotton linter (waste from cotton production) using a cuprammonium process. Has a silk-like feel at a lower price point.
Material Score Breakdown
7-axis material rubric, not a garment verdict — see disclosure below.
How long the fabric lasts with regular use
Softness, feel against skin, wearability
Air flow and ventilation
Heat retention and insulation
Ability to pull sweat away from skin
Environmental impact of production and disposal
How easy it is to wash, dry, and maintain
What this score doesn't measure
This is a material rating, not a verdict on any specific garment made from cupro. The axes above are research-backed averages for the fiber itself.
- ×Construction. Yarn staple length, weave / knit structure, stitch count, finishing. Identical fiber, very different garments.
- ×Fabric weight (GSM). A 140 GSM tee and a 220 GSM tee made of the same cupro feel and last very differently.
- ×Dye + finishing chemicals. Beyond the three we flag (PFAS, formaldehyde, antimony), dozens of textile finishes aren't modelled.
Best For
Good breathability (75) and moisture wicking (50) for light activity
Good comfort (82) and breathability (75) for sleeping
Good breathability (75) and comfort (82) for undergarments
Detailed Use Case Scores
Pros
- ✓ Silk-like feel and drape
- ✓ Made from cotton waste
- ✓ Anti-static
- ✓ Breathable
Cons
- ✗ Delicate
- ✗ Requires careful washing
- ✗ Limited production
- ✗ Can water-spot
Better alternatives
Higher-scored semi-synthetic materials. Same category — what to consider instead.
+20 vs Cupro · 82/100
BiodegradableLenzing branded lyocell made from sustainably harvested eucalyptus wood pulp using a closed-loop process. Softer and more consistent than generic lyocell.
+18 vs Cupro · 80/100
BiodegradableMade from wood pulp using a closed-loop solvent process. The most sustainable semi-synthetic fiber, with excellent drape and comfort.
+16 vs Cupro · 78/100
BiodegradableAn ultra-fine variant of modal made from beech tree pulp, with fibers significantly thinner than silk. Exceptionally soft and lightweight, it is the premium choice for high-end underwear and loungewear.
Care Guide
Special Notes
• Hand wash recommended
• Iron on low while slightly damp
Additional Care Tips
- • Dry clean recommended for structured garments — cupro is delicate when wet
- • If hand washing, use cold water (30°C/85°F) with gentle detergent; swish gently, do not rub
- • Iron on low heat on the reverse side while slightly damp; or use a press cloth
- • Hang to dry on a padded hanger — avoid clothespins which leave marks on this delicate fabric
- • Avoid water spotting by not splashing or spot-cleaning — water marks are difficult to remove
- • Store on padded hangers in breathable garment bags; cupro has a silk-like drape that wrinkles if stuffed
Cost
$$$$$
Mid-range
Shrinkage
May shrink 2-5% — wash cold
Eco Rating
Moderate impact — consider eco alternatives